Adding upstream version 14.2.21.upstream/14.2.21upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 48 insertions, 0 deletions

diff --git a/src/boost/libs/filesystem/example/tut6a.cpp b/src/boost/libs/filesystem/example/tut6a.cpp
new file mode 100644
index 00000000..f579a427
--- /dev/null
+++ b/src/boost/libs/filesystem/example/tut6a.cpp
@@ -0,0 +1,48 @@
+//  filesystem tut6a.cpp  --------------------------------------------------------------//
+
+//  Copyright Beman Dawes 2010
+
+//  Distributed under the Boost Software License, Version 1.0.
+//  See http://www.boost.org/LICENSE_1_0.txt
+
+//  Library home page: http://www.boost.org/libs/filesystem
+
+#include <iostream>
+#include <exception>
+#include <boost/filesystem.hpp>
+using namespace boost::filesystem;
+
+int main(int argc, char* argv[])
+{
+  if (argc < 2)
+  {
+    std::cout << "Usage: tut6a path\n";
+    return 1;
+  }
+
+  try
+  {
+    for (recursive_directory_iterator it (argv[1]);
+         it != recursive_directory_iterator();
+         ++it)
+    {
+      if (it.level() > 1)
+        it.pop();
+      else
+      {
+        for (int i = 0; i <= it.level(); ++i)
+          std::cout << "  ";
+
+        std::cout << it->path() << '\n';
+      }
+    }
+  }
+  
+  catch (const std::exception& ex)
+  {
+    std::cout << "************* exception *****************\n";
+    std::cout << ex.what() << '\n';
+  }
+
+  return 0;
+}